Actual scripture is “And no wonder, for Satan himself masquerades as an angel of light.”
Satan cannot turn himself into an angel of light as you say. He can only emulate one.
That’s a BIG difference.
“Actual scripture is ‘And no wonder, for Satan himself masquerades as an angel of light.’”
Depends on if you’re using KJV (”actual”) or some dumbed-down, airy-fairy, feel-good version.